ELECTRO HARMONIX Nano POG Polyphonic Octave Generator
ELECTRO HARMONIX Micro POG Polyphonic Octave Generator
ELECTRO HARMONIX POG2 Polyphonic Octave Generator
ELECTRO HARMONIX Intelligent Harmony Machine Harmonizer / Pitch Shifter
ELECTRO HARMONIX Pitch Fork Polyphonic Pitch Shifter
ELECTRO HARMONIX Soul POG Overdrive / Octave
